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Buchi Rotavapor RE 111 121 EL131 manual ENG D F

1. An additional thermal cut out prevents the worst if you have switched the bath on without liquid ROTAVA POR A standard feature at no extra cost ut The glass components are provided with threaded The popularity of the ROTAVAPOR is also based on E safety Connectors P its versalitiy The ROTAVAPOR adapts to changing needs can be suitably modified The two different The fully automatic ROTAVAPOR RE 140 EL 141 f drive units can be provided with a total of six tried has a remote control for those who want to remain and tested glass assemblies Their application can be at a distance optimised by the extensive range of accessories All systems are supplied with the BUCHI STJ combi The following areas of application of the ROTAVAPOR clip It is permanently fitted and retains the flask even can also be combined e g extraction concentration at normal pressure with simultaneous solvent regeneration Balancad f e Distillation A special exclusive feature is the servo quick action jack e Concentration In the B O11 version it can be raised and lowered almost Reaction without effort Swiss precision work pioneering in a e Powder drying new direction e Coating The quick action jack B 143 belonging to the Crystallisation ROTAVAPOR RE 140 EL 141 is of course motor driven e Solvent purification Automatic raising or lowering by pressing a key or Extraction according to the distillation program Degassing 2
2. E I n M jue aw ERRAT ni 7 TE EE sl ES MD item and must ordered separately 1 Water jet pump unit Code 23349 or when using a mechanical vacuum pump 1 Vacuum valve with 5 mm orifice Code 27259 Accessories for ROTAVAPOR 111 121 131 Water bath B 461 The water bath B 461 has a diameter of 265 mm and can take flasks up to 3000 ml The 1200 Watt heating system keeps the tempe rature constant even with large heat extraction The temperature range is 20 to 100 C Temperature accuracy 1 C The stainless steel body has an incurved edge so that the bath liquid does not splash over the edge Fhe water bath B 461 has a continuous feed as well as an over flow and drain device The latter is constructed so that the level cannot fall below the heating coil As an active safety feature the 8 461 uses a double circuit system with two sensors and two separate switching circuits If distilled or deionised water is used in the water bath borax must be added Ordering information ITE N mn Aa 12 Oil bath B 471 The oil bath can be used in the range from 30 to 180 C Temperature accuracy 1 C Thermal oil water soluble polyalklane glycol or PEG can be used as the bath liquid The oil bath is of course equipped with a safety circuit This consists of a second probe and asecond switching circuit The diameter of the bath ts 265 mm the body is
3. General specifications Drive unit Powerful sparkless induction motor 220 rpm electronically regulated The torque is proportional to the load Power input 85 W Seals Durable PTFE seal vulcanised on elastic rubber compound Vacuum tight to lt 1 mbar Baths OO 265 mm capacity 9 litres overtemperature cut out with double circuit system stainless steel body Oil bath 30 180 C 1200W Water bath 20 100 C 1200W with top up overflow and drain function Glassware First class chemically inert borosilicate glass Flasks Both evaporating and receiving flasks can be obtained with capacities from ml to 3 litres The units are supplied as standard with one 1 litre receiving flask SPJ 35 20 and one evaporating flask STJ 29 32 Naturally you will also find all other standard ground Joints in our range see page 13 Connectors On the glass components threaded safety connectors 9 mm On the water bath inlet 8 mm outlet 14 mm Cooling water consumption Approx 1 5 litres per minute Raising distance The raising lowering distance of the quick action jack is 150 mm Shipping weight 20 25 kg according to model For your use The optimum assembly Models RE 111 121 and 140 The RE models have a fixed seal the KD 22 and a rotating vapour duct The glass assemblies A B C which are possible with this system are suitable for concentration distillation Flasks wit
4. prot ge le bain contre le surchauffe Remise R Quand la sonde s est refraide en dessous de la temp rature de d clenche ment la remise se fait en repoussant e bouton travers le trou R 1 27 18628 18643 18753 18729 18730 18678 we KZ 18627 E 27 ee m EC 187 SED as S 8 187 18641 oy ALL 18733 EI 186 18629 186 18665 18622 186 10301 18642 8 B 10380 28 3986 Servo Schnellheber B 011 J108 Unterlagsscheibe 8 4 15 x 1 3380 Zylinderkopfschraube M4 x 16 3386 Zylinderkopfschraube M5 x 10 6320 Puffer 10x 10x 2 3603 Zahnspannschsibe 3616 Seilrolle 3621 Gleitzapfen plastik 3623 Nylonscheibe 50 x 40 1 5 3624 Nylonscheibe 35 x 20 3 3625 F hrungss ule 20 x 270 3626 Anschlagschraube M10 x 102 3627 Torsionsfeder 3628 Arretierstift 3629 Druckfeder 59x 13x 1 6 3632 Seil kompl 3636 Balgrahmen 3637 Faltenbalg zu B 011 3641 Wickelrolle 3642 Kraftspeicherboden 3643 Druckfeder 32 x 10x 1 3644 Kraftspeicher vormontiert 3647 Abdeckkappe Kraftspeicher 3665 Kugellager6203zz 40 17 x 12 3678 Anschlagmutter M10 3679 Seilrollenhalterung 3680 Abzug B 011 3681 Griff B OT1 3682 Verdrehsicherung 3683 Konsole B 011 3684 Quicklock Benzing 4 0 3694 Bezeichnungsschild 011 3696 Grundplatte B 011 3728 Konsole 011 vormontiert 3729 Kugelh lse KH 2030 3730 Dichtring G 20x 28x 4 3733 Spannstift 2x 14 734 Sicherungsscheibe DB 735 Senkkopfsc
5. 117 V 1200 W 20 100 C standard standard 265 mm al 220 V 117 V 1200 W 30 180 C standard 265 mm 91 Zusammenbau Assembling Assemblage Antriebsaggregat Drive unit Bloc d entrainement Jacquard Griff Jacquarcd handle Poign e Jacquard Servo Schnellheber gt Servo jack El vateur servo Niveau Regulierung Bad Level adjustment Bain Ajustage du niveau ur fH HEH HE j 08 G Verstellbarer Anschlag Variable stopper a Arr t variable 7 18689 1 I M 4l e e 1 Hebestativ r Lifting stand Support l vateur w j j i j l i i t I f f i i Spiro Schlauch Spiro hose Tube Spiro usammenbau Untere Bride ffnen und das Aggre gat auf den Servoschnellhaber oder das Stativ setzen Bride anziehen Der Neigungswinkel der Rotations e achse sollte 25 sein Die angegosse nen Winkelmarken m ssen sich decken Gegebenenfalls die obere Bride ffnen und richtigen Neigungs winkel einstellen Die Jacquard Griffe an der Schwenk und an der Drehbride werden zum Nachfassen wie abgebildet ange hoben Bad hinzuf gen Den f nften Badfuss 118689 ein stecken wenn das Bad mehr als 5 cm nach rechts verschoben werden MUSS Glassatz wie auf Seiten 7 10 abgebildet aufbauen Verstellbaren Anschlag so
6. Hincing and wiping with a soft towel will increase the durability of the seal and avoid solvent penetration into the drive unit Clean the seal and glass part regularly and especially after boiling delays and work with cristalline products Do not tilt the soal on the glass move it perpendicularly to rotation axis Don t hurt tha lip of the seal Don t grease the seal Abrasion debris and grease will grind on the seal Ground glass joints Use silicone free grease Glisseal code 17595 for optimal tightness Jammed vapour duct Use extractor code 11137 to remove jammed vapour duct Waterbath Jf the waterbath is operated with de fonised or distilled water it is necessary to add Borax to the water Oilbath Besides heat transfer o s water soluble PEG or polyalkylene giycole may be used Spare parts fo process your order fast and correctly we need the part number used in this manual Consails at recommandations Avant la premi re mise en marche V rifier si la tension et la fr quence correspondent avec les indications de plaque de fabrication Soins du joint de vide Le nettoyage par rin age et s chage avec un chiffon mou augmente la long vit du joint et vite la p n tra tion de solvent dans le bloc d entrainement Nettoyer la joint et la pi ce en verre reguli rement et surtout apr s retards d bullition ou travaux avec des produits cristallins Ne pas graisser
7. The ROTAVAPOR RE 121 offers quality at reasonable cost The drive unit is suitable for the RE glass assemblies A B and C Either the water bath B 461 or the oil bath B 471 can b used according to the application For RINDU ards Ordering Information ER n Ei erra rn S Accessories this unit we recommend especially the servo jack B 011 ROTAVAPOR RE 121 digitised distillation E ER zr F z i D z M The units are supplied with one 1 litre evaporating STJ 29 32 and one receiving flask SPJ 35 20 The sensor for measuring the vapour temperature must on pages 12 15 ROTAVAPOR EL 131 We recommend the ROTAVAPOR EL 131 for applications which are not restricted only to distillation and con centration The glass assemblies S E and C can be used with the ROTAVAPOR EL 131 The rpm the bath temperature and with an optional sensor the vapour temperature are reversibly displayed with clearly visible green LED elements The most modern electronics only components of process quality are fitted offers you a precision of 1 The ROTAVAPOR EL 131 with its variety of possible applications is the first choice for synthesis laboratories Oil bath or water bath can be added to the ROTAVAPOR EL 131 For routine use the unique servo quick action jack B O11 is of course a must Reaction and distillation ROTAVAPOR EL 131 with digital display at
8. infinitely variable speed control with mechanical gear unit Alternation receiving device with two receiving flasks of 10 litres each ROTAVAPOR 186 Ex Rotary evaporator with 50 litre evaporating flask explosion proof in compliance with SEV and VDE codes Steam heated water bath adjustable from to 100 C infinitely variable mechanical speed control from 5 to 95 rpm 2 alternative setups as with ROTAVAPOR 176 Alternation receiving device with two receiving flasks of 20 litres each 95066 4 3500 891 FAE Subject in changes without Printed in Switzerland B 168 Vacuum Distillation Controller The B 168 Vacuum Distillation Controller keeps a vacuum constant and can also be used as an apparatus for automatic distillation control of a ROTAVAPOR by the addition of the Dual Temp probe If the Dual Temp probe for distillation control is not connected the B 168 performs the functions of a vacuum controller a preselected pressure in the range of atmospheric pressure to 1 mbar is kept constant by switching a solenoid valve in the vacuum line or by controlling a water jet pump equipped with valves The band width of the switching points hysteresis is matched automatically All B 168 units are equipped as standard with an aeration valve Additional applications for the B 168 include a wide range of vacuum systems such us drying ovens desiccators filtrations and many other equipment requiring a defined pr
9. n 1 D DN ME D 1 DURU E L n ta iig wale aqa enak kaja Lei usan 24 A s Manufacturing program BIPRAET RI C Evaporation of Solvents Do EE 2 Rotary Evaporators ROTAVAPOR SEET gt Vacuum Controller RR gt PTFE pump and controiler LER SE EL gt Recirculation Chillar SCENE O Circulating Aspirator ig n O Heating Baths C v Spray Dryer GEES os ii Tube Ovens j 1 DEEST dE ME Preparative Liquid Chromatography CU EMI x O Medium Pressure Liquid Dems BTR Chromatography System OSCH Set y Fraction Collector Du RE rs Datermination of Nitrogen and Fat KE ea 2 Kjeldahl Nitrogen and Ta Protein Analysis Earp 3 Total Fat Determination System Bul a C Extraction and ligne Gas Scrubbing System Elm ES 7 Various Instruments lt gt Melting Point Boiling Point odas MAU 5 EN and Dropping Point gt Water Distillation Units d O Stereo Models ET 4 E mel de Sei H al u arap L KI era mre Thr a em selon gan S ET lj B chi Laborotoriums Technik AG Telephone 071 8481 81 ano sc EHI Telex 881 230 buchi ch vibe Lived mE usos CH 9230 Flawil Switzerland Telefax 071 835711 UU c
10. push the pfastic cable plate backwards form the drive unit The spiro hose 00728 is wrapped around the probe cables to secure them additionally See illustration Assemblage 1 Quvrir la bride inf rieure et poser la bloc d entrainement sur l l vateur servo ou sur le statif l vateur Serrer la bride 2 L angle de l axe de rotation devrait tre 25 V rifier les marques Si n cessaire desserrer la bride sup rieure et corriger l inclinaison Les poign es Jacquard peuvent tre levees selon le dessin pour tourner l crou d avantage 3 Rajouter le bain inserer le cinqui me pied 18689 si le bain doit tre d plac en exc s de 5 cm vers la droite 4 Assembler le montage n verres selon las illustrations pages 7 10 Ajuster l arr t variable de la mani re qu aucune pi ce en rotation ne touche le bord du bain 5 Connecter le tuyeau d alimentation sur la petite olive du bain et le tuyeau de vidange sur la grande olive Pour les ballons petits mettez l ajustage en position haute Tournez le tube trop plein pour le deserrer 7 Gable Le cable est fix autour des boulons l arriere de l unit de l entraine ment Pour l acc s pousser la plaque cache cable en plastique vers l arri re Le tube spiro 00728 est enroul autour des cables des sondes Voir thustration Hinweise und Tips Vor dem ersten Einschalten berpr fen ob die Netzspannung und Frequen
11. 121 1 737 127 PC T Display print 721 PC 7 Exchange 121 CI 2 Echange 220 V 50 Hz 121 CI 2 Echange 117 V 60 Hz 121 CA Echange 240 V 50 Hz Circuit imprim liaison RE 121 EL 131 121 CI 3 Liaison 121 CI 3 Echange 10 Fusibles 250 mAL Potentiom tre 10 kOhm Circuit imprim d affichage RE 121 EL 131 121 1 Affichage 121 Cl 1 Echange 23 10010 Typ 12 ICH 10016 Schuko 18701 2419 220 V 2418 117V 18703 18702 18645 2421 10020 USA 17835 GB 17836 Australien 18677 10005 10019 10017 10018 18671 18648 24 18638 13785 117V 14145 220V R ckstellung Reset Remise 18756 18908 220 V 14146 110 V 10133 18751 amp 18689 Wasserbad 461 8999 Wasserbad 461 220 V 8997 Wasserbad 461 117 V 2418 Ringheizk rper 110 V 2419 Ringheizk rper 220 V 2421 Nylondichtung 35 27 x 2 2442 Nylondichtung 12 16 x 2 0005 Thermostat 0010 Anschlusskabel Typ 12 DO16 Anschlusskabel Schuko 0017 U Scheibe 35 27 x 1 DO18 Mutter M26 x 1 5 0019 Einbaustecker 0020 Anschlusskabel USA 0133 Facherscheibe M4 3785 Wippschalter 117 V 4145 Wippschalter 220 V 4146 Signallampe 220 V 7835 Anschlusskabel GB 7836 Anschlusskabel Australien 8607 Fuss 14 B638 Gummiprofil 8645 Wasserbeh lter 8648 Bad Oberteil 8671 Thermostatplatte 8677 Schlauchnippelpaar 8689 Zusatzfuss hoch 3701 berlaufrohr 3702 Mutter berlaufrohr 5703 Silikondichtung 20 13 x 5 5710
12. 15 x 6 PTFE Ecrou chapeau SVL 15 Joint torique 6 x 1 5 Ecrou support sonde 7 5 M10 Sonde 320 mm compl pour RE A Y verre CN 19 38 SVL 15 Tuyau PTFE 600 mm Tube en verre pour sonde 336 mm Fiche SC 8 compl Sonde de temp rature de vapeur pour assemblages RE B Joint SVL 15 x 6 PTFE Ecrou chapeau SVL 15 Joint torique 6 x 1 5 Ecrou support sonde 7 5 M10 Sonde 255 mm compl pour RE B Y verre CN 19 38 SVL 15 Tuyau PTFE 400 mm Tube en verre pour sonde 271 mm Fiche SC 8 compl Sonde de temp rature de vapeur pour assemblages EL 5 et C Joint SVL 15 x 8 PTFE Ecrou chapeau SVL 15 Joint torique 6 x 1 5 Ecrou support sonde 6 3 M10 Sonde 255 mm compl pour RE B EL S et C Y verre CN 19 26 SVL 15 Tuyau PTFE 400 mm Tube en verre pour sonde 271 mm Fiche SC 8 compl Sonde de temp rature de vapeur pour assemblage EL E Joint SVL 15 x 6 PTFE Ecrou chapeau SVL 15 Joint torique 6 x 1 5 Ecrou support sonde 7 5 M10 Sonde 70 mm compt pour EL E Tube en verre pour sonde 86 mm Fiche SC 8 compl Sonde pour bain Joint torique 6 x 1 5 Tube de protection 130 x 6 Ecrou support sonde 7 5 M10 Tube en verre pour sonde 132 mm Fiche SC 8 compl Pince pour sonde du bain 33 Zubeh r Accessories Accessoires Dampfdurchf hrungsrohr Vapour duct Conduit de vapeur Aufbau L nge mm Normschliffe mit Sicherheitsklamme Assembly Length mm Standard joints with safety chp Version Longueur mm Rodages norma
13. 3746 3833 3834 3835 3836 3865 3866 3867 1890 908 911 EL 131 Antriobsaggregat EL 131 Antriebsaggregat 220 50 EL 131 Antriebsaggregat 240 50 EL 131 Antriebsaggregat 117 60 Schraubenrad Ringmutter Kugellager 35 x 62 x 14 Nabe Haltefeder U Scheibe M6 PA Anschlusskabel Typ 12 CH Anschlusskabel Typ USA Anschlusskabel Schuko K hlerverschraubung Ger testecker F cherscheibe M4 Spannstift 2 5 x 14 Senkkopfschraube M4 x 12 Kolbenverschraubung Senkkopfschraube M2 x 10 Gewindestift M6 x 8 Senkkopfschraube M3 x 6 Zylinderkopfschraube x 6 Gewindestift M4 x 5 Mutter M3 Mutter M6 F cherscheibe M5 Nabe kompl EL Wippschatter gr n 110 V Wippschaiter gr n 220 V 4 uF Mot Kondensator 240 V 5 uF Mot Kondensator 220 117 V F cherscheibe M2 5 Kabelt lle F 80 Anschlusskabel Typ GB Anschlusskabel Typ Australien Frontplatte EL 131 Klemmhebel M6 x 60 Klemmhebel MS 15 Distanzrohr 12 8 x 33 Steckerplatte EL 121 131 Elektronikgeh use Kabeldeckel Filterhaltefeder Gr nfilter Antriebsgeh use EL Gummi 3 6 x 9 Zylinderkopfschraube M4 x 6 Zylinderkopfschraube M4 x 55 Zylinderkopfschraube M5 x 8 Schneidschraube 2 2 x 6 5 Schneidschraube 2 9 x 6 6 131 Elektronik Einschub 220 50 131 Elektronik Einschub 240 50 131 Elektronik Einschub 117 60 Distanzhalter L75 Motor 220 50 mit Schnecke Motor 240 50 mit Schnecke Motor 117 60 mit Schnecke Gewindeplatte M3 Knopf kompl 15 6 Knopf kompl 15 4
14. Coda Reduzieraufsatz Reduction part 200 500 11705 Piece de r duction Extraktionsaufsatz Unterteil Extraction Vessel lower part 200 o 11585 Vase d extraction partie inf rieur mi 11388 Stab 12x 750 zu Extraktion Rod for extraction 11904 Tige pour l extraction PTFE O Ring 13051 Verschraubung komplett Coupling compiete 00982 Raccordement complet fest flissig komplett Code Solid fiquid complete Code Solid liquide complete Coc Inhalt 200 mi 11744 Capacity 200 mi 7f734 Capacit 200 mi 1174 Inhalt 500 ml 11745 Capacity 500 mi 11745 Capacit 500 ml 1174 Extraktionsh lsen Extraction cartridges Cartouches d extraction Inhalt 200 ml 08560 Capacity 200 mi 08560 Capacit 200 ml 0856 Inhalt 500 mi 00989 Capacity 500 mi OO989 Capacit 500 ml 0098 Stativmontage Adapter Stand assembly adapter Adaptateur pour montage sur statif Dieser Adapter erm glicht die Montage This adapter enables the drive unit to be Cet adaptateur permet le montage du des Antriebsaggregates an einer mounted on a laboratory stand having bloc d entrainement sur une tige de Laborstativstange mit einem Durch a rod of diameter 12 to 15 mm statif de laboratoire d un diam tre de messer von 12 bis 15 mm 12 15 mm Geeignet f r Aggregate 111 121 131 Suitable for units 1111217131 Convient aux ensembles 111 121 131 Code 18798 38 2 2 Tel 071 848181 Laboratory Techniques Ltd CH 9230 Flawil Switzerland Tel
15. Drive Unit RE 121 Unit d entrainement 18865 220 50 18866 240 50 18867 117 60 18830 220 5 18831 240 5 18832 117 6 10547 14160 117 220 V 5uF d 14159 240 V 4uF F 18911 10720 18740 18686 18744 15970 10547 14154 220 240 V 13478 117 V 16074 10021 Typ 12 CH 10023 USA 10029 Schuko 17833 GB 17834 Australia 18 18981 18980 18979 00631 00632 00568 00565 00569 00633 10000 10021 10023 10029 10049 10074 10133 10136 10137 10168 10239 10347 10463 10547 10717 10720 11140 13478 14154 14159 14160 15970 16566 17833 17834 18667 18674 18675 18676 18686 18687 18688 18704 18705 8722 8731 8737 8738 8740 8744 8746 8830 18831 18832 18836 18865 18866 18867 18890 8908 8909 18910 8911 9669 9670 9671 19686 20155 RE 121 Antriebsaggregat RE 121 Antriebsaggregat 220 50 RE 121 Antriebsaggregat 240 50 RE 121 Antriebsaggregat 117 60 Schleuderring PTFE Nabe Ringmutter Schraubenrad Kugellager 35 x 62 x 14 Haltefeder U Scheibe M6 PA Anschlusskabel Typ 12 CH Anschlusskabel Typ USA Anschlusskabel Schuko K hlerverschraubung Ger testacker F cherscheibe M4 Spannstift 2 5 x 14 Senkkopfschraube M4 x 12 Gewindestift M6 8 Senkkopfschraube M3 x 6 Zylinderkopfschraube M3 x 6 Gewindestift M4 x 5 Mutter M6 Facherscheibe M3 F cherscheibe M5 Nabe kompl Wippschalter grin 110 V Wippschalter gr n 220 V 4 uF Mot Kondensator 240 V 5
16. Olive GL 14 gebogen 00658 00636 00676 Assembly RE B 18913 Assembly Glass assembly B compl for RE Gasket KD 22 Cock STJ 79 35 PTFE tube 210 mm Distribution piece glass Condenser Vacuum connection Screw cap with insert spring introduction stopcock compl Distribution piece with gasket and screw cap KS Clip Vapour duct Scaffolding for Assembly B compl consisting of Rod 300 x 12 Condenser clamp with rad Cross piece Saveciip 29 Hose adapter GL 14 compl Screw cap GL T4 O ring GL 14 Hose stam GL 14 bent Andere Schliffe siehe Matrix auf Seite 34 Other Joints see matrix at page 34 Autre rodages voir matrix page 34 Assemblage RE B 10175 NS 29 32 Assomblage B Assemblage B compl pour RE Joint KD 22 Robinet CN 19 38 Tuyau PTFE 210 mm T te de distribution verre R frig rant Raccord de vide Couplage avec ressort Robinet d introduction compl T te de distribution avec joint et couplage KS Pince Conduit de vapeur Support pour assemblage B compl compos de Tige 300 x 12 Bride pour r frig rant et tige Piece en croix Agrafe de s curit 29 Olive GL 14 compl Ecrou chapeau GL 14 Joint torique GL 14 Olive GL 14 coud e NS 29 16440 NS 24 16458 ufbau RE otavapor RE 111 121 140 00671 x 00672 K hlfalle 2t ilig 3963 Glasaufbau zu RE 636 Dichtung KD 22 5671 O Ring 88 3x 5 3 3672 K hlfinge
17. Temperaturebegrenzer 130 C 5751 Schraube M4 x 35 3756 Frontplatte WB 461 829 Bad Unterteil oe Knopf kompl 15 6 761 Deckel 3762 Siebbodeneinsatz 309 Klammer Temp Begrenzer 0310 Klammer Thermostat rtemperaturschutz je Sicherheitssonde 1 8710 sch tzt is Bad vor einer berhitzung bei ockenlauf ickstellung R fern die Sicherheitssonde wieder iter die Abschalttemperatur abgek hlt kann der R ckstellknopf durch das ch R eingerastet werden Waterbath 467 Waterbath 461 220 V Waterbath 467 117 V Heating element 110 V Heating element 220 V Nylon Seal 35 27 x 2 Nylon Seal 12 16 2 Thermostate Cab e type 72 Cable Schuko Washer 35 27 x 1 Nut M26 x 7 5 Unit socket Cable type USA Serrated washer M4 Rocker switch 117 V Rocker Switch 220 V Pilot lamp 220 V Cable type GB Cable type Australia Foot 4 Rubber ring Waterpan Upper part of bath Thermostate plate Hose fitting pair Additional foot high Tube overflow Nut overflow tube Silicone seal 20 73 x 5 Temperature limiter 130 C Screw M4 x 35 Front panel WE 467 Lower part of bath Knob compl 15 6 Cover Perforated bottom insert Clip temperature limiter thermostate Overtemperature cut out The tempereture limiter 18710 pro tects the bath from overheating Reset R Provided that the probe has cooled below the trigger temperature reset the bath by pushing back the button through the hole R Bain marie 46
18. distribution avec crou chapeau Tige 300 x 12 Support pour r frig rant compl Pi ce en croix Bride pour r frig rant avec tige Ecrou chapeau di 51 5 mm Agrafe de s curit 29 Raccord de r duction joint bride CN 29 32 Syst me du joint pour le vide KD 26 Joint pour fe vide Anneau de support Inox Anneau OQ vitan Anneau de protection PTFE Anneau de protection avec 2 anneaux O compl Olive GL 14 compl Ecrou chapeau GL 14 Joint torique GL 14 Olive GL 14 coud e Pince CN 19 1 Aufbau EL Rotavapor EL 131 141 00672 00671 11511 18960 00671 00672 00677 03280 10180 11130 11204 11228 11510 11511 14 11228 K hlfalle 2teilig Giasaufbau C kompl zu EL O Ring 88 3 x 5 3 K hlfinger NS 19 38 Klammer NS 19 Verteilstuck nur Glas Verteilst ck kompl mit Ablaufventil berwurfmutter di 51 5 mm K hlfalle Aussenteil Stativ f r K hlfalie kompl K hlfalle 2teilig kompl ohne Verteilst ck 11130 Assembly EL C 11152 1115 10056 11204 00590 00591 I Jj Cold Trap 2 parts Glass assembly C compl for EL O ring 88 3x 5 3 Cold finger Cock STJ 19 38 STJ 19 clip Distribution head glass only Distribution head compl with drain valve Screw cap di 57 5mm Cold trap mantle Scaffolding far Cold trap compi Cold trap 2 parts compl without distribution head 11130 y 11510 Assemblage EL C Pi
19. ge froid 2 pi ce Assemblage C compl pour EL Joint torique 88 3 x 5 3 Partie int rieure Robinet CN 19 38 Pince CN 19 Pi ce de distribution verre Piece de distribution compl avec soupape d coulement Ecrou chapeau di 51 5 mm Manteau pour pi ge froid Support pour pi ge compl Pi ge froid 2 pidce compl sans pi ce de distribution 11130 11606 31308 33560 11514 11515 11289 11290 14133 14134 7622 17595 12913 797 8826 056 0394 Zubeh r Wasserregulierd se j Regulierduse O Ring 6 0 1 5 Finsatzsieb Dichtung zu Regulierduse Reduziernippel 234 Reduziernippel 1 7 4 Silikonschlauch 9 6 Silikonschlauch 14 10 Vakuumschlauch 16 6 Glisseal Laborfett 10 g Wasserstrahlpumpe plastic 11289 11290 Vakuum Bad berlauf Vacuum 17622 Drain waterbath Vide Ecoulement bain marie 18826 00394 18797 10056 Vakuummeter 0 1000 mbar Vakuummeter Stativstange 12 x 300 Y St ck D 10 mm 11515 Accessories Water reg valve Needle valve O ring 6 0 x 7 5 Sieve for needle valve Gasket for needle valve Reduction piece Ya 34 Reduction piece IG 34 Silican hose 3 6 Silicon hose 14 10 Vacuum hose 16 6 Glisseal grease g Waterjet pump plastic 11514 Accessoires Buse de r glage compl 7 Pointeau pour buse Joint torique 6 0 x 1 5 Tamis pour buse Joint pour Raccord de r duction 1 3 4 Raccord de r
20. interrupteur poussoir vert 110 V Interrupteur poussoir vert 220 V Condensateur 4 pF 240 V Condensateur 5 uF 220 117 V Rondelle dents M2 5 Passe fil C ble avec fiche type GB C ble avec fiche type Australia Plaque frontale RE 121 Poign e M6 x 60 Poign e x 15 Tube de distance 12 8 x 33 Plaque fiche RE 121 EL 131 Boitier pour l lectronique Cache c ble Ressort filtre Filtre vert Boitier bofte vit RE Tuyeau plastique 3 6 x 9 Vis t te cyl M4 x 6 Vis t te cyl M4 x 55 Vis t te cyl 5 x 8 Vis filletent 2 2 x 6 5 Vis filletent 2 9 x 6 6 Electronique embrochable 220 50 Electronique embrochable 240 50 Electronique embrochable 117 60 Douille 6 pan L75 Moteur 220 50 avec vis Moteur 240 50 avec vis Moteur 117 60 avec vis Plaquette fillet M3 Bouton compl 15 6 Bouton compl 15 4 Fiche incorpor e Ri8 compl Fiche incorpor e TiB compl Vis sans fin M 1 25 Anneau embrayage Cheville 0 7 x 18 Plaque resofil 80 x 47 19 EL 131 Antrlebsaggregat EL 737 Drive Unit EL 131 Unit d entrainement 18865 220 50 18866 240 50 18867 117760 18833 220 50 18834 240 50 18835 117 60 CS 14160 1171220 V 5uF Cy 14159 240 V 4uF S 18687 10547 10239 18911 10720 18740 18744 E 18674 18686 18744 15970 10547 14154 220 240 V 13478 117 V 10074 10021 Typ 12 CH 10023 USA 10029 Schuko 17833 GB 17834 Australia 20 8738 3740 3744
21. le joint Les d bris lt frictionnement et la graisse forment une p te abrasive Rodages en Pour la meilleure etanch it les rodage doivent tres graiss s Recommenda tion Article 17595 Glisseal graisse sans silicone Tube conduit de vapeur coinc L extracteur code 11137 permet l anl amp vement facile du tube coinc Bain marie Si le bain marie est utilis avec de d ionis e ou distill e il faut y ajouter c borax Bain d hulle A part les huiles thermiques on peut utiliser un PEG ou un glycol polyalcyler soluble l eau Pidces de rechange Pour que les pi ces de rechange arrivei vite et correcte chez vous veuillez toujours indiquer le num ro des article list s dans ce mode d emploi 3lasaufbauten Aufbau RE A totavapor RE 111 121 140 00587 00636 Glass assemblies Assembly RE A 00590 00676 00906 Aufbau A 8965 Glasaufbau A kompl zu RE 0587 K hler 10589 K hler mit berwurfmutter und Dichtung 30636 Dichtung KD 22 0637 Hahnreiber NS 19 38 30643 PTFE Schlauch 460 mm 00676 berwurfmutter mit Einlagefeder 298 Einleithahn kompl 3275 KS Klammer 0114 Dampfdurchf hrungsrohr 6440 Sicherheitsklammer 29 8913 Schlaucholive GL 14 kompl 18914 berwurfmutter GL 14 18915 O Ring GL 14 18916 Olive GL 14 gebogen 00589 Assembly A Glass assembly A compl for RE Condenser Condenser with screw cap and seal Gasket KD 22 Cock ST
22. with continuous replenishing with needle valve for constant level Oil bath with protective surround eliminating risk of accidental contact with hot bath wall Electronic with PT 100 Water bath Oil bath 3 50 3150 20 100 20 180 Cut out switch which responds whenever the required temperature is exceeded by 15 C for any reason A warning light is illuminated Motorized with automatic lowering in the event of a power failure 10 with built in drain valve for empiying and volume scale 10 as standard 6 and 201 as option with large green LED s switchable by Built in aeration valve aerates when the aeration key is pressed or in event of a power failure Also suitable for use with inert gas Thightnes Better than 1 mbar Recommended pump rate 3 5 m3 hour Approx 200 l hour Approx 70 kg depending on glass configuration Width Depth Height 90 cm 49 cm 172 cm 105cm 58cm 172 cm The six different glass configurations d Rotavapor R 152 R Rotavapor R 152 RW Rotavapor H 152 D Reflux Reflux with interchangeable receiver Descending Rotavapor R 152 DW Rotavapor R 152 D2 Rotavapor R 152 D2W Descending with interchangeable Descending with two condensers Descending with two condensers receiver and with interchangeable receiver Ordering Information ROTAVAPOR M ROTAVAPOR M Standard With a vertical condenser this ROTAVAPOR is suitable for working under reflux If the condenser is swivell
23. 0 RE 111 Unit d entrainement 117 60 Anneau centrifuge PTFE Moyeu Ecrou anneau Roue h licoidale Roulement billes 35 x 62 x 14 Ressort de retention Rondelle plastique M6 C ble avec fiche type 12 C ble avec fiche type USA C ble avec fiche Schuko Couplage r frig rant Fiche incorpor e Rondelle dents M4 Goupille 2 5 x 14 Vis t te frais e M4 x 12 Vis sans t te M6 x 8 Vis t te frais e M3 x 6 Vis t te cyl M3x6 Vis sans t te M4 x 5 Ecrou Mb Rondelle dents M5 Moyeau compl Interrupteur poussoir vert 110 V Potentiom tre 10 K 111 R glage moteur 220 240 V Interrupteur poussoir vert 220 V Condensateur 4 uF 240 V Condensateur 5 uF 220 117 V 111 C I R glage moteur 117 V Rondelle dents M2 5 Passe fil C ble avec fiche type GB C ble avec fiche type Australia Plaque fiche RE 111 Plaque frontale RE 111 Poign e M6 x 60 Poign e M6 x 15 Tube de distance 12 8 x 33 Boitier pour l lectronique Cache c ble Bottier boite vit RE Vis t te cyl M4 x 6 Vis t te cyl M4 x 55 Vis t te cyl M5x8 Vis filletent 2 2 x 6 5 Vis filletent 2 9 x 6 6 Electronique embrochable 220 240 Electronique embrochable 117 60 Moteur 220 50 avec vis Moteur 240 50 avec vis Moteur 117 60 avec vis Plaquette fitllate M3 Bouton compl 15 6 111 Vis sans fin M 1 25 Anneau embrayage Cheville 0 7 x 18 Plaque resofil 80 x 47 17 RE 121 Antriebsaggregat RE 121
24. 0180 Andere NS siehe Matrix Seite 34 Other STU see Matrix page 34 Autres CN voir Matrix page 34 01353 03275 01006 00690 00676 Zubeh r 00906 Accessory A ccessoire NS 29 16440 al NS 24 16458 11162 10 3961 590 591 659 9661 676 1906 1933 1934 1935 1936 927 1928 1939 1955 1958 473 006 1 23 29 315 116 Aufbau 5 Glasaufbau S kompl zu EL Einlagefeder Auflagering zu K hlerflansch K hler Vakuumstutzen berwurfmutter mit Einlagefeder berwurfmutter di 50 5 mm Einleithahn Glas 19 26 14 5 27 PTFE Schlauch 300 mm PTFE Ring zu 00934 Ablaufventil kompl bestehend aus Drehknopf Deckel berwurfmutter Ventilspindel Gewindest ck PVC Dichtung Yakuumzwischenst ck mit Hahn Einleithahn kompl Yak Zwischenst ck Klammer KS Klammer Klammer NS 19 Stab 300 x 12 Verteilst ck nur Glas Verteilstuck kompl mit Ablaufventil Stativ kompl Schutzring FTFE Ausziehwerkzeug KD 26 berwurfmutter di 51 5 mm Sicherheitsklammer 29 bergangsst ck Flansch NS 29 32 Vakuumdichtungssystem KD 26 Vakuumdichtung St tzring rostfrei Stahl Viton O Ring PTFE Schutzring Schutzring mit 2 O Ringen kompl Schlaucholive GL 14 kompl berwurfmutter GL 14 O Ring GL 14 Olive GL 14 gebogen Assembly S Standard Glass assembly S compl for EL Insert spring Flat seal for condenser flange Condenser Vacuum connection Screw cap w
25. 1 Bain marie 461 220 V Bain marie 161 117 V Corps de chauffe 110 V Corps de chauffe 220 V Joint nylon 35 27 x 2 Joint nylon 12 16 x 2 Thermostat C ble type 12 Cable Schuko Rondelle 35 27 x 1 Ecrou M26 x 1 5 Prise incorpor e C ble type USA Rondelle dents M4 Interrupteur poussoir 117 V Interrupteur poussoir 220 V T moin lumineux 220 V C ble type GB Cable type Australie Pied 4 Joint en cautchouc Bassine d eau Partie sup rieure du bain Plaque thermostat Paire d olives Pied suppl mentaire haut Tube trop plain Ecrou tube trop plain Joint silicone 20 13 x 5 Disjoncteur thermique 130 C Vis M4 x 35 Plaque frontale BM 461 Partie inf rieure du bain Bouton compl 15 6 Couvercle Garniture interne Ressort disjoncteur thermique Ressort thermostat Disjoncteur thermique Le limiteur de temp rature 18710 prot ge le bain contre le surchauffe Remise Quand la sonde s est refroidie en dessous de la temp rature de d clenche ment la remise se fait en repoussant la bouton travers le trou R 25 02422 02420 02422 10010 Typ 12 CH 10016 Schuko 10020 USA 17535 GB 17836 Australia 19019 10017 10018 13785 117 V 14145 220 V 220 V 14146 110v 02481 220 02480 117 18724 02441 01490 18709 10004 18671 18648 R ckstellung Reset Remise 18757 18908 18829 18689 26 i Oilbath 477 J bad 471 8993 Olbad 471 220 V
26. 3991 Olbad 471 117 V 1490 Durabla Dichtung 12 16 x 2 2 2420 Durabla Dichtung 35 27 x 2 2422 Teflon Dichtung 35 27 x 0 3 2441 Teflon Dichtung 16 x 0 3 4 2480 Ringheizk rper 110 V 2481 Ringheizk rper 220 V 2004 Thermostat 30 180 C 3010 Anschlusskabel Typ 12 3016 Anschlusskabel Schuko 2017 U Scheibe 35 27 x 1 JO18 Mutter M26 x 1 5 3019 Einbaustecker 3020 Anschlusskabel USA 3133 F cherscheibe M4 3785 Wippschalter 117 V 1145 Wippschalter 220 V 1146 Signallampe 220 V 7835 Anschlusskabel GB 7836 Anschlusskabel Australien 5607 Fuss 4 648 Bad Oberteil 3671 Thermostatplatte 1689 Zusatzfuss hoch 709 Temperaturebsgrenzer 250 C 724 lbeh lter 1755 Schraube MA x 45 1767 Frontplatte OB 471 j 829 Bad Unterteil 1908 Knopf 15 6 1761 Deckel 762 Siebbodeneinsatz Klammer Temp Begrenzer 310 Klammer Thermostat rtemperaturschutz Sicherheitssonde 18709 sch tzt Bad vor einer berhitzung bei ickenlauf ckstellung R ern die Sicherheitssonde wieder er dia Abschalttemperatur abgek hlt kann der R ckstellknopf durch das bh R eingerastet werden 1 1 Oilbath 477 220 V 477 117 V Seal durabla 12 16 x 2 2 Seal durabla 35 27 x 2 Seal PTFE 35 27 x 0 3 Seal PTFE 16 x 0 3 4j Heating element 7T TO V Heating element 220 V Thermostate 30 180 C Cable type 12 Cable Schuko Washer 35 27 x 7 Nut M26 x f 5 Unit socket Cablet type USA Serrated wa
27. 40 8744 8746 18771 8772 8865 8866 8867 8890 8912 9669 9670 671 686 0155 RE 111 Antriebsaggregat RE 111 Antriebsaggregat 220 50 RE 111 Antriebsaggregat 240 50 RE 111 Antriebsaggregat 117 60 Schleuderring PTFE Nabe Ringmutter Schraubenrad Kugellager 3b x 62 x 14 Haltefeder U Scheibe M6 PA Anschlusskabel Typ 12 CHI Anschlusskabel Typ USA Anschlusskabel Schuko K hlerverschraubung Ger testecker F cherscheibe M4 Spannstift 2 5x 14 Senkkopfschraube M4 x 12 Gewindestift M6 x 8 Senkkopfschraube M3x 6 Zylinderkopfschraube x 6 Gewindestift M4 x 5 Mutter M6 F cherscheibe M5 Nabe kompl Wippschalter gr n 110 V Potentiometer TO K 111 GS 1 Motorregelung 220 240 V Wippschalter gr n 220 V d F Mot Kondensator 240 V 5 pF Mot Kondensator 220 117 V 111 GS 1 Motorregelung 117 V F cherscheibe M2 5 Kabelt lle E GO Anschiusskabel Typ GB Anschlusskabel Typ Australien Steckerplatte RE 111 Frontplatte RE 111 Klemmhebel M6 x 60 Klemmhebel M6 x 15 Distanzrohr 12 8 x 33 Elektronikgeh use Kabeldeckel Antriebsgsh use RE Zylinderkopfschraube M4 x 6 Zylinderkopfschraube M4 x 55 Zylinderkopfschraube M5 x 8 Schneidschraube 2 2 x 6 5 Schneidschraube 2 9 x 6 6 111 Elektronik Einschub 220 240 111 Elektronik Einschub 117 60 Motor 220 50 mit Schnecke Motor 240 50 mit Schnecke Motor 117 60 mit Schnecke Gewindeplatte 3 Knopf kompl 15 6 111 Schnecke M 1 25 Kupplungsring Stift 0 7 x18 Resofil
28. 799 18775 10693 18780 20 28 8987 0693 7243 B624 8690 3863 8736 3774 3775 3776 3778 3780 3781 3782 3784 3799 3975 Hebestativ B Sicherungsring 8 mm Handgriff Plastikscheibe 35 x 20 3 Abdeckplatte Hebestativ Grundplatte Hebestativ Zylinderkopfschraube M6 x 16 F hrungss ule D 20 x 270 Bolzen 8 x 30 5 Klemmhebel Hebestativ Heberohr zu Hebestativ Glissa Lager D 20 28 x 15 Pan head Schraube 8 x 12 Unterlagscheibe 25 8 4 x 2 Griffstange D 10x 120 Druckfeder 20x 6 x 1 Fuss Einsatzplatte zu Servo Schnell heber Lifting stand Circlip 8 mm Handle Plastic disc 35 x 20 3 Coverpiate lifting stand Baseplate lifting stand Cylinder head screw M6 x 16 Column D 20 x 270 Pin 8x 30 5 Trigger lifting stand Lifting tube Bearing D 20 28 x 75 Fan head screw x 12 Washer 25 8 4 x 2 fod D 10x 120 for handle Compression spring 20 x 6 x 1 Foot insert plate for servo jack and lifting stand Support l vateur Circlip 8 mm Poign e Disque en plastique 35 x 20 3 Couvercie support l vateur Fond du support l vateur Vis t te cyl MG x 16 Colonne D 20 x 270 Goujon 8 x 30 5 Levier de d tente supp l vateur Tube l vateur Coussinet D 20 28 x 15 Vis t te pan head 8 x 12 Rondelle 25 8 4 x 2 Tige D 10 x 120 pour poign e Ressort de presston 20x 6 x 1 Pied Plaque compl mentaire pour Servo et support l vateur 31 Sondes de temp rature Temperature probos T
29. ERE ERBE SEN E ea ms m E ER A AP ER EE 5 2 SW ch EE Fin A Zu 1 E K T H a cr v Ya L AUTO 1 in amr Ec MISI X NEZ 5 Jam et un HI Cooling coil insert This coil can be inserted in the cold trap condenser in place of the cold finger With this accessory the ROTAVAPOR can now be operated with a cold trap condenser or with a normal condenser as desired Spider evaporators for RE models r4 LIE diu Hh LL 2 H Accessories p mi ur elu ac 1 x Flanged vapour duct for RE models Flanged flask for flanged vapour duct for RE models The wide flask neck makes it easy to remove substances from the Vapour temperature measuring sensors Recommended accessories for the RE 121 EL 131 for the RE 140 EL 141 included when supplied 0 1000 mbar vacuummeter for the RE 111 121 and EL 131 m TR gy Wt Soxhlet extraction unit for EL models E ern BEER ET Stand assembly adapter This adapter enables the drive unit to be mounted on a laboratory stand having a rod of diameter 12 to 15 mm Suitable for units 111 121 131 ROTAVAP
30. FE Schutzring Schutzring mit 2 O Ringen kompl Schlaucholive GL 14 berwurfmutter GL 14 O Ring GL 14 Olive GL t4 gebogen Klammer NS 19 Assembly E with descending condenser Glass assembly E compl for EL insert spring Flat seal for condenser flange Screw cap with insert spring Screw cap SVL 75 Screw cap di 60 5mm Introduction stopcock glass 19 26 14 5 27 PTFE tube 300 mm Expansion vessel U tube Vacuum intermediate piece Introduction stopcock compl with PTEE tube KS Clip STJ 19 clip Vacuum gasket KD 26 Condenser Distributron head with screw cap Hod 300 x 12 Condenser scaffolding compl Cross piece Condenser clamp with rod screw cap dr 1 5mm Ssavectip 29 Transition pipe flange STJ 29 52 Vacuum Sealing System KD 28 Vacuum seal Supporting ring Ss steel Viton O ring Protecting ring PTFE Protecting ring with 2 O rings comp Hose adapter GL 74 compri Screw cap GL 14 O ring GL 14 Hose stem GL 14 bent STJ 19 clip Assemblage E avec r frig rant descendant Assemblage E compl pour EL Ressort Joint plat pour r frig rant Ecrou chapeau avec ressort Couvercle SVL 15 Ecrou chapeau di 50 5 mm Robinet d indroduction verre 19 26 14 5 27 Tuyau PTFE 300 mm Vase d expansion Tube en U Pi ce interm diaire d aspiration Robinet d introduction compl avec tuyau PTFE KS Pince Pince CN 19 Joint pour le vide KD 26 R frig rant Pi ce de
31. J 79 38 PTFE tube 460 mm Screw cap with insert spring Introduction stopcock compf KS Clip Vapour duct Saveclip 29 Hose adaptar GL 74 compl Screw cap GL 74 O ring GL 14 Hose stem GL 14 bent Andere Schliffe siehe Matrix auf Seite 34 Other Joints see matrix at page 34 Autre rodages voir matrix page 34 Assemblages de verre Assemblage RE A 10114 INS 29 32 NS 29 16440 NS 24 16458 Assemblage Assemblage A compl pour RE R frig rant R frig rant avec crou chapeau et joint Joint KD 22 Robinet CN 19 38 Tuyau PTFE 460 mm Couplage avec ressort Robinet d introduction compl KS Pince Conduit de vapeur Agrafe de s curit 29 Olive GL 14 compl Ecrou chapeau GL 14 Joint torique GL 14 Olive GL 14 coud e Aufbau RE B Rotavapor RE 111 121 140 18964 00636 00637 00646 00658 00659 00661 00676 01299 01579 03275 10175 11142 10056 11151 11157 16440 18913 189143 18915 18916 01579 Aufbau B Glasaufbau B kompl zu RE Dichtung KD 22 Hahnreiber NS 19 38 PTFE Schlauch 210 mm Verteilst ck Glas K hler Vakuumstutzen berwurfmutter mit Einlagefeder Einleithahn kompl Verteilst ck mit Dichtung und Uberwurfmutter KS Klammer Dampfdurchf hrungsrohr Stativ f r Aufbau B Kompl bestehend aus Stab 300 x 12 K hlerbride mit Stab Kreuzmuffe Sicherheitsklammer 29 Schlaucholive GL 14 kompl berwurfmutter GL 14 O Ring GL 14
32. OR R 152 Introduction The ROTAVAPOR R 152 has been designed to process batches between 1 and 15 litres of solvent or for continous feed The R 152 is predominantly used for the gentle evaporation of solvents at normal pressure or under vacuum The ROTAVAPOR R 152 is suitable for many applications in addition to Bath the distillation and the stripping of solvents The design concept of the glass configurations combined with the accessories provided make it possible to carry out the following operations powder and granule drying reflux reactions recry stallization solid liquid extractions automatic concentration by evapo ration and many other operations Flasks Display Operating elements ACAL u DER HL at ag cum TX Tau omi IM Un 4 T ne aa 16 Technical data Rotary drive Motor Speed regulation Diarneter Depth Capacity Bath pan Heater regulation Power rating in Watt Temperatur range C Over temperature Raising Lowering Receiving flask Evaporation flask Bath temperature Vapour temperature Speed of rotation Aeration Vacuum Pump Cooling water consumption Weight Dimensions R configuration Al other configurations Enclosed induction motor with cooling 100 Watt protection class IP 54 Electronic infinitely variable from 15 to 130 rpm high torque over the entire range 412 mm 220 mm 29 Made of stainless steel water bath
33. ROTAVAPOR RE 111 RE 121 EL 131 95068 A4 3000 185 Inhaltsverzeichnis Technische Spezifikationen Zusammenbau Hinweise und Tips Glasaufbauten Aggregate Elektronik Schema Elektronik Schema Wasserbad lbad Servo Schnellheber Hebestativ Temperatursonden Zubeh r RE A RE B RE C EL S EL E EL C RE 111 RE 111 RE 121 EL 131 RE 121 EL 131 B 461 B 471 B 011 Contents Technical specifications Assembling Notes and tips Glass assemblies Drive units Wiring diagram Wiring diagram Waterbath Oilbath Servo jack Lifting stand Temperature probes Accessories RE A RE H RE C i 5 EL E EL C RE TTT 111 121 EL 137 HE 12T EL 131 8 467 8 477 B 01 1 Index Seite Page Sp cifications techniques 3 Assemblage 4 Conseils et recommandations 6 Montages en verre RE A 7 RE B 8 RE C 9 EL S 10 EL E 12 EL C 14 Blocs d entrainement RE 111 16 Schema de RE 111 16 RE 121 18 EL 131 20 Schema de c blage RE 121 EL 131 22 Bain marie B 461 24 Bain d huile B 471 26 El vateur servo B 011 28 Statif l vateur 30 Sondes de temperature 32 Accessoires 34 Technische Spezifikationen Antrieb Drehzahl Yakuumdichtheit Digitalanzeige Spannungen Leistungsaufnahme Temperaturregelbereich Trockenlaufsicherung Niveauregulierung Baddurchmesser Badinhalt Technical specifications Drive unit Hotation Vacuum tightness Digital LED display Vol
34. Stecker Ri8 kompl Stecker Ti8 kompl Schnecke M 1 25 Kupplungsring Stift 0 7 x 18 Resofilplatte 80 x 47 Isolationsplatte EL 131 Drive Unit EL 131 Drive Unit 220 50 EL 131 Drive Unit 240 50 EL 137 Drive Unit 117 60 Screw wheel fing nut Ball bearing 35 x 62 x 14 Hub Fixing spring Plastic washer M6 Cable with plug type 12 Cable with plug type USA Cable with plug Schuko Condenser coupling Built in plug Serrated washer M4 Cotter pin 2 5 x 14 Countersunk screw M4 x 72 Flask coupling Countersunk screw 2 x 70 Set screw Mb x 8 Countersunk screw x 6 Cylinderhead screw 6 Set screw M4 x 5 Nut M3 Nut Serrated washer M5 Hub compl EL Hocker switch green TIO V Rocker switch green 220 V 4 uF Condenser 240 V 5 pF Condenser 220 177 V Serrated washer M2 5 Cable bushing Cable with plug type GB Cable with plug type Australia Front plate EL 731 Handle M6 x 60 Handle 6 x 15 Distance tube 12 8 x 33 Plug plate EL 121 131 Housing for electronics Cable plate Filter spring Filter green Gear housing EL Rubber 3 6 x 9 Cylinder head screw M4 x 6 Cylinder head screw M4 x 55 Cylinder head screw M5 x 8 Threading screw 2 2 x 6 5 Threading screw 2 9 x 6 6 Plug in electronics 220 50 Plug in electronics 240 50 Plug in electronics 117 60 Hex bushing L 75 Motor 220 50 with worm Motor 240 50 with worm Motor 177 60 with worm Threaded plate M3 Knob compl 15 6 Knob compl 15 4 Built in plu
35. V 5 Condenser 220 117 V Serrated washer M2 5 Cable bushing Cable with plug type GB Cable with plug type Australia Front plate RE 121 Handle M6 x 60 Handle M6 x 15 Distance tube 12 8 x 33 Plug plate RE T2T EL 137 Housing for electronics Cable plate Filter spring Filter green Gear housing RE Rubber 3 6 x 9 Cylinder head screw M4 x Cylinder head screw M4 x 55 Cylinder head screw M5 x 8 Threading screw 2 2 x 6 5 Threading screw 2 9 x 6 6 Plug in electronics 220 50 Plug in electronics 240 50 Plug in electronics 7 17 60 Hex bushing L 75 Motor 220 50 with worm Motor 240 50 with worm Motor 777 60 with worm Threaded plate M3 Knob compl 75 6 Knob compl 15 4 Built in plug compl Built in plug TiS compi Worm M 7 25 Clutch ring Bolt 0 7 x 18 Resofil plate 80 x 47 RE 121 Unite d entra nement RE 121 Unit d entrainement 220 50 RE 121 Unit d entrainemant 240 50 RE 121 Unit d entrainement 117 60 Anneau centrifuge PTFE Moyeu Ecrou anneau Roue h licoidale Roulement billes 35 x 62 x 14 Ressort de retention Rondetle plastique M6 Cable avec fiche type 12 Cable avec fiche type USA Cable avec fiche Schuke Couplage r frig rant Fiche incorpor e Rondella dents M4 Goupille 2 5 x 14 Vis t te frais e M4 x 12 Vis sans t te M6 x 8 Vis t te frais e M3x 6 Vis t te cyl M3x 6 Vis sans t te MA x 5 Ecrou M6 Rondelle dents M3 Rondelle dents M5 Moysu compl
36. an affordable cost EE kt The units are supplied with one 1 litre evaporating flask STJ 29 32 and one receiving flask SPJ 35 20 The sensor for measuring the vapour temperature must be ordered separately see Accessories Ane HEIDI The accessories suitable for this system are listed on pages 12 15 Accessories 8 ROTAVAPOR RE 140 EL 141 These two models differ in the glass components which they use The RE 140 can be combined with the RE assemblies A B or C and the EL 141 can be combined with the EL glassware S E or C The ROTAVAPOR RE 140 EL 141 is the first rotary evaporator to permit fully automatic distillation The use of the microprocessor makes is possible to carry out distillations according to fixed programs Particular ELMO Er nen 7 Main features of ROTAVAPOR RE 140 EL 141 attention has been paid to make it easy to use rotation speed and distillation pressure are selected via rotary potentiometers without anything having to be keyed in In this instance it is more practical than keying in Other functions for example motor driven raising lowering of the quick action jack are effected by keying in The keys do not have any confusing dual functions and when keying in the confirmatory click is felt with the fingertip A a El Gas r DC rel NM Fully automatic distillation Integrated vacuum controller User friendly electronics Motor driven quick action ja
37. atically switches off and a fault is displayed With the rotation switched on you actuate the key Controlled vacuum and the pressure is reduced to the preset value by means of the potentiometer Vacuum To display the present vacuum the key Actual vacuum imbar is pressed The key Aerate aerates the unit while it is being pressed With this key you can at any time immediately suppress foaming which occurs during evacuation The desired pressure of 30 mbar is now kept constant automaticaily By pressing the key the flask is lowered into the bath by means of the motor Instead of the bath temperature we can now display the vapour temperature with the key Vapour temperature C This will adjust itself to the desired 35 C As soon as this temperatura has been reached we now select the mode of operation Constant vapour temperature with the key Controlfed vapour temperature The ROTAVAPOR now operates not under constant vacuum but changes the vacuum as required in order to keep the vapour temperature constant In every distillation the vapour temperature drops when no more solvent evaporates The microprocessor there fore monitors the vapour temperature continuously If this drops over a certain time the ROTAVAPOR is Switched off Switching off procedure consists of stop rotation aerate raise evaporating flask out of the bath short acoustic signal You engage this function by pressing the key Automatic stop P Fa de e
38. ck Six possible glass assemblies Automatic distillation An automatic distillation is best described with the aid of a practical example a substance dissolved in water loses its biological activity at 809 C The substance must be concentrated to complete dryness by evaporation quickly and under mild conditions a Bath temperature In tha example you set this to 55 C which is below the temperature which is harmful to the substance b Distillation vacuum A difference between bath temperature and boiling point of 20 C ensures a sufficiently large evaporative capacity Accordingly with a bath temperature of 55 C minus 20 C the boiling point must be 35 C This is obtained at a pressure of 30 mbar The Distillation The object is to evaporate the sample to complete dryness c End of Distiltation As soon as all the solvent has evaporated off the ROTAVAPOR must stop operating As required the sample has been evaporated rapidly under mild conditions and to dryness 10 On pressing Desired bath temperature C the previously used temperature appears in the display If this value is other than 55 you press Set bath temperature C and key in 55 The diode Heating lights up when current is flowing through the heating system The present temperature is displayed by means of the key Actual bath tempe rature If for any reason the bath temperature rises 5 C above the desired temperature the system autom
39. ck next to the PTFE receiver valve The vapours pass from the evapor ating flask through the distribution head into the cold trap condenser Products which fraeze out deposit on the cold finger Liquid condensate run as into the receiving flask or if the valve is closed back into the evaporating flask ROTAVAPOR RE 111 The mechanical construction of the drive unit is made to suit the RE glassware A B C The ROTAVAPOR RE 111 The most popular ROTAVAPOR is the Model RE 111 can be used either with the water bath B 461 or with the It forms part of the standard equipment in modern oil bath B 471 Both are suitable for heating evaporating chemical laboratories throughout the world The flasks from 50 mi to 3 litres ROTAVAPOR RE 111 is the result of decades of B CHI The advantages of the ROTAVAPOR RE 111 are enhanced experience in the construction of such systems in other by the servo quick action jack B 011 safe problem free words it was shaped through distillations distillation in regular daily use is guaranteed The units are supplied with one 1 litre evaporating flask STJ 29 32 and one receiving flask SPJ 35 20 Ut a accessories suitable for this system are listed Accessories on pages 12 15 6 ROTAVAPOR RE 121 The large green LED show you as required the rpm the bath temperature and with an additional sensor the vapour temperature precision of 1 is achieved by modern electronics in a compact structure
40. d Einh nge Spirale Coil insert Schnellverschluss Quick fastener komplett complete O Ring Dichtung O ring seal Flanged flasks for flanged vapour duct The wide flask neck makes it easy ta remove substances from the evaporating flask Inhalt Capacity Capacit Code 500 ml 00441 1000 ml 00442 2000 ml 00443 3000 mi 00444 Flanged vapour duct Code 00472 00473 00477 Spirale r frig rante suspendue Cette spirale peut tre suspendue dans le pi ge froid la place du doigt r frig rant et tre fix e par une attache rapide Avec cet accessoire le ROTAVAPOR peut fonctionner alors selon n cessit avec un pi ge froid ou un r frig rant normal Code Spirale de refroidissement 11518 Fermeture attache rapide compl te 01578 Joint torique Z 99 x 25 3 mm par pi ge froid 00671 Ballon raccord plat pour conduit de vapeur raccord plat Le col large permet d enlever facile ment les substances du ballon vaporateur Conduit de vapeur raccord plat Code zu Aufbau for A assembly pour version 00509 zu Aufbau B for B assembly and pour version B und K hlfalle cold trap condenser et pi ge froid 00510 Verschraubung Threaded connected Bride compl te pour komplett complet raccord plat 00260 Q Ring Dichtung O ring seal Joint torique 01841 37 Extraktionsaufsatz Soxhlet eSoxhiety extraction unit Extracteur Soxhlet zu EL Modellen for EL models pour mod les EL mi
41. duction 35 Tuyau silicone 9 6 Tuyau silicone 14 10 Tuyau de vide 16 6 Graisse glisseal 10 g Trompe eau plastique 01308 11606 2 14x 10 0 1000 mbar Vacuumme ter Vacuummeter only Rod 12 x 300 Y piece D 10 mm 055 K hlwasser und Nachspeisung Bad Cooling water and constant level bath Eau de refroidessement et niveau constant bain 04133 17595 Manom tre 0 1000 mbar Manom tre seulement Tige 12 x 300 Pi ce D 10 mm 15 RE 111 Antriebsaggregat RE 777 Drive Unit RE 111 Unit d entrainament 18865 220 50 18866 240 50 18867 117 60 11140 14160 110 220 V 10547 14159 240 V 14154 220 240 V 13478 117 V 14195 110 60 14105 220 240 50 10021 Typ 12 CH 10023 USA 18771 220 240 Mib 10029 Schuko 18772 117 60 17833 GB 17834 Australia Verdrahtungsschema RE 111 Wiring diagram RE 117 Sch ma de c blage RE 111 111 65 01 N PE L L L M 8182 NI X6 wa X 2 w7 j x15 TKI W gegn gelb grun yellow green jaune vert sw schwarz black noir x ge gelb yellow jaune EE rt rot red rouge gr grau grey gris bi blau blue bleu 16 18984 18983 18982 50631 50632 30568 90565 0569 20633 10000 10021 10023 10029 10049 10074 10133 10136 10137 10168 10239 10347 10463 10647 10720 1140 13478 13997 14105 14154 4159 14160 4195 5970 6566 7833 7834 8631 8666 8674 8675 8676 8687 8688 8722 8737 8738 87
42. e condenser Extraction takes place when the receiver valve is closed and the extract is con centrated when the valve is opened E Assembiy An expansion vessel is fitted in front of the descending condenser The vapours pass from the evaporating flask into the distribution head and rise into the expansion vessel which acts as a buffer vessel for any foam reaching this point By widening the cross section the vapours are expanded and their speed reduced Aerosols and drops carried over are separated off and run back into the evaporating flask The vapours must pass through the whole length of the condenser so as to reach the receiving flask as condensate The distribution head has a stopcock for continuous feed and for aerating the unit The main applications of the E assembly are Distillation of solvents with low heat of evaporization high foaming solvents and solvent recovery rotates Evaporating flasks with a flange of internal 35 mm are obtainable as accessories and can be fixed directly to the unit C Assembly in this assembly the cold trap condenser replaces the conventional coil condenser The inner part of the cold trap condenser namely the cold finger receives the coolant for example dry ice liquid air or cooling brine The applications of this C assembly are Distillation at low temperatures freeze drying condensation of low boiling solvents The distribution head has a feed aerating stopco
43. e von 300 oder h her auf der 300 or a higher number on display in Une valeur de 300 ou plus en position Stellung Bath oder Temp heisst position Bath or Temp means Bath ou cTemp veut dire keine F hler angeschlossen oder no temperature probe connected or sonde n est pas branch ou F hlerunterbruch probe line interrupted c ble de la sonde d fectueux 22 Print Motorregelung RE 121 EL 131 Print motor control RE T2T EL 137 Circuit imprim r gulation moteur RE 121 EL 131 1130 121 GS 2 Motorregelung 121 PC 2 Motor contro 121 CI 2 R glage moteur 220 V 50 Hz 220 V 50 Hz 220 V 50 Hz 1136 121 65 2 Motorregelung 721 PC 2 Motor control 121 CI 2 R glage moteur 117 V 60 Hz 177 V 60 Hz 117 v 60 Hz 1138 121 GS 2 Motorregelung t21 PC 2 Motor control 121 2 R glage moteur 240 V 50 Hz 240 V 50 Hz 240 V 50 Hz 3905 3906 3907 140 3903 3525 1191 1124 3904 ee 121 GS 2 Austausch 220 V 50 Hz 121 65 2 Austausch 117 V 60 Hz 121 GS 2 Austausch 240 V 50 Hz Verbindungsprint RE 121 EL 131 121 GS 3 Verbinderprint 121 GS 3 Austausch 10 Sicherungen 250 mAT Potentiometer 10 kOhm Anzeigeprint RE 121 EL 131 121 G5 1 Anzeigeprint 121 GS 1 Austausch 721 PC 2 Exchange 220 V 50 Hz 121 PC 2 Exchange 117 V 60 Hz 721 PC 2 Exchange 240 V 50 Hz Junction print RE 72T EL 731 127 PC 3 Junction 127 PC 3 Exchange TO Fuses 250 mAS Potentiometer TO k hm Display print
44. ecisely controlled vacuum een information m m w ee ee U _ het ilr lam Wal kcal ur le D I DE eaa Cog n tasas nts rs A il Be nn ena ed rame cia u D d r l a zl a ru SoJRi T a d e pri A AAN SR D WW 1 D het eee ee ai ge D D Thy mr Be 1 TEE EL EI TAa DN uu AES RENTEN EE es WNIITELCRapL quA EC ne E ETT EN EET ES yer nt ihik HH TETAS rd wi d THEIN AT T AES TE Ca E E PEN ue ae UP EEN AN Ze uh H d b Ai TE de P tH r L Ria hk R i en ld a H Le d f fa a or f Ae rn Mor rz OIE a TE EN AA 1 B m en HELL eem D 5 1 TE 1 at wie i nu le E v ME lag Qo Sota s ol per mos soa on su Pe a ayo te gs T a S50 d un eo x ue Mte ha urn m pet PP HEP PPS poH e act e sm db ortnm orm 1 M re er ee sama he ge e e nee ad uam Hem ps e m mar pam Sm mm nee gem mo Demon en n vn E I E ib gp ee TIME t Teen 2 sts EN D Ua toc on De un TI k tti ts ad 74 Do Mataki rss e atout t3 Re vo dn nn nm RICO TEC 1 Mee m ose aeui sss o o Hm mm em s ee mde eee i eos T en merg rot 1 n sa E E 1 tas 1 3o
45. ed downwards the condensate runs into the receiving flask The many accessories make this system particularly suitable for educational purposes Ask for the guide for carrying out the experiments ti gt m ut BED 1 1 m Special accessories only tor ROTAVAPOR M Standard for carrying out the following operations The ROTAVAPOR Standard and Compact are designed for working with small volumes Evaporating flasks with capacities of 30 50 100 and 200 ml can be firmly screwed to the drive unit The volumes of the receiving flasks are 50 100 and 250 ml The ROTAVAPOR M is supplied with a water bath or oil bath as desired General specifications of ROTAVAPOR M Drive unit Sparkless induction motor Power input 24 W Rpm fixed at 150 A 140 mm external and 110 mm internal Bath capacity 1litre power input 400 W Water bath 20 170 C Oil bath 60 200 C 5 kg net shipping weight 7 kg Baths Weight ROTAVAPOR M Compact With its glass assembly the ROTAVAPOR M Compact is suitable for applications restricted exclusively to the distillation of solvents The ROTAVAPOR M Compact has a structure requiring a particularly small amount of space Sk lL log I E DT momo 8o 8 mn nr n l emer i ROTAVAPOR 176 Ex 186 Ex ROTAVAPOR 176 Ex Rotary evaporator with 20 litre Tlask for use in rooms with explosion hazard Complies with SEV and VDE codes Steam heated water bath
46. einstellen dass drehende Teile den Badrand nicht ber hren n Den Wassernachspeiseschlauch an die kleine und den Wasserablauf schlauch an die grosse Olive des Bades anschliessen F r kleine Kolben bringt man die Niveau Regulierung nach oben berlaufrohr durch Drehen l sen Kabel Das Anschlusskabel an den Nocken der Aggregatr ckseite befestigen Dazu wird die Plastik Kabelplatte zuerst nach hinten geschoben Bei den Modellen mit Temperatur sonden werden die Kabel zus tzlich mit dem Spiroschlauch 00728 umwickelt Assembling f 2 Loosen lower clamp and place drive unit onto the servo jack or lifting stand Tighten c amp inclination angle of rotation axis should be 25 Check the marks if necessary loose upper clamp and tilt until the angle marks are congruent Lift tho Jacquard handle as shown for additional turning Put bath onto the base plate insert the fifth plastic foot 18689 if the bath has to be displaced more than 5 cm to the right Mount glass assembly according to sketches on pages 7 to 10 Adjust varrable stopper such that no rotating part touches the bath bord Connect the feed water hose to the small and tha drain hose to the large connection of the bath For small flasks put level adjust ment in a higher position Turn overflow tube to loose it Cable The cable may be fixed at the pins located at the rear of the drive unit For access
47. embrochable 117 60 Douille 6 pan L75 Moteur 220 50 avec vis Moteur 240 50 avec vis Moteur 117 60 avec vis Plaquette fillet M3 Bouton compl 15 6 Bouton compl 15 4 Fiche incorpor e Ri8 compl Fiche incorpor e Ti8 compl Vis sans fin M 1 25 Anneau embrayage Cheville 0 7 x 18 Plaque resofil 80 x 47 21 Verdrahtungsschema RE 121 EL 131 Wiring diagram RHE T2T EL T37 Sch ma de c blage RE 121 EL 131 Die gedruckten Schaltungen werden im The printed circuit boards are delivered Los circuits imprim s sont livr s comm Standardaustauschverfahren ersetzt as a standard exchange item Full price changes standard Si nous ne somme Sind wir nicht im Besitz des defekten apples until we receive the faulty pas en possession d un circuit imprim Prints kommt der volle Preis f r neue print for credit d fectueux je prix entier sera factur Prints zur Anwendung 55 1 Anzeigeprint PC 1 Display print Cl 1 Affichage GS 3 Verbinderprint GS 2 Motorregelung PC 3 Junction print PC 2 Motor control Cl 3 Liaison Cl 2 R glement moteur 222 RPM XB radial Pt 100 Pt 100 w39 X50 1 m gegn L 1 WI 3 5 4 W34 ep a W38 br gegn gelb gr n yellow green jaune vert was i oa W36 sw schwarz black noir n 2 N IT C c p bl ge X gelb yellow jaune n 7 e gr grau grey gris br braun brown brun or orange orange orange gr2 gr2 Digitalanzelge Digital display Affichage digitale Eine Anzeig
48. emperatursonden 18823 19 38 18876 19 26 03549 00782 18918 18813 18920 18814 18809 1892 LH E 18922 OWH AQ Se TI Se lt 18930 18783 32 320 mm 255 mm 70 mm 120 mm 1793 782 1549 1560 t810 814 823 917 919 923 1794 1782 549 550 810 815 1823 918 920 i923 fei D Do N mo q T o Cu to o No 2 923 819 560 808 809 922 930 783 Temperatursonden Dampftemperatursonde zu Aufbau RE A Dichtung SVL 15 x 6 PTFE berwurfmutter SVL 15 O Ring 6 x 1 5 F hlerhalteschraube 7 5 M10 F hler 320 mm kompl zu RE A Y Glas NS 19 38 SVL 15 Schlauch PTFE 600 mm Glasrohr zu Sonde 336 mm Stecker SC 8 kompl Dampftemperatursonde zu Aufbau RE B Dichtung SVL 15 x 6 PTFE berwurfmutter SVL 15 O Ring 6 x 1 5 F hlerhalteschraube 7 5 M10 F hler 255 mm kompl zu RE B Y Glas NS 19 38 SVL 15 Schlauch PTFE 400 mm Glasrohr zu Sonde 271mm Stecker SC 8 kompl Dampftemperatursonde zu Aufbau EL S und C Dichtung SVL 15 x 6 PTFE berwurfmutter SVL 15 O Ring 6 x 1 5 F hlerhalteschraube 6 3 M10 F hler 255 mm kompl zu RE B EL S und C Y Glas NS 19 26 SVL 15 Schlauch PTFE 400 mm Glasrohr zu Sonde 271mm Stecker SC 8 kompl Dampftemperatursondoe zu Aufbau EL E Dichtung SVL 15x 6 PTFE berwurfmutter SVL 15 O Ring 6 x 1 5 F hlerhalteschraube 7 5 M10 F hler 70 mm kompt zu EL E Glasroh
49. ex 881230 buchi ch Telefax 071 835711 Introduction IP It is now hardly possible to consider rapid and careful evaporation of solvents in the laboratory without ROTAVAPOR vacuum rotary evaporator The first ROTAVAPOR for professional users was originally produced by BUCHI in the fifties Today s ROTAVAPOR which combines traditional crafts manship with up to date technology satisfies your requirements too In addition to the conventional evapo ration of solvents the number of possible applications of the ROTAVAPOR has greatly increased In particular the first fully automatic ROTAVAPOR RE 140 EL 141 opens up new horizons Advantages of the ROTAVAPOR When BUCHI designs a new system in collaboration with the users very clear goals are first set These were so ambitious that new standards were applied to many points Problem solving The ROTAVAPOR from the robust standard model RE 111 up to the fully automatic RE 140 EL 141 takes full account of your personal needs too in particular the comprehensive range of accessories make it possible to carry out a large number of applications Finest quality The ROTAVAPOR offers you top performance and reliability at reasonable cost The BUCHI philosophy is to give the best and not just the necessary quality Quality also includes advice for special needs and a first class customer service Safest ROTAVAPOR All baths are designed as safety water baths Application of the
50. g Ai compl Built in plug Ti8 compl Worm M 1 25 Clutch ring 0 7 x 18 Resofil plate 80 x 47 EL 131 Unit d entrainement EL 131 Unit d entrainement 220 50 EL 131 Unit d entrainement 240 50 EL 131 Unit d entrainement 117 60 Roue helicoidale Ecrou anneau Roulement billes 35 x 62 14 Moyeu Ressort de retention Rondelle plastique M6 C ble avec fiche type 12 C ble avec fiche type USA C ble avec fiche Schuko Couplage r frig rant Fiche incorpor e Rondelle dents M4 Goupilla 2 5 x 14 Vis t te frais e M4 x 12 Couplage pour ballon Vis t te frais e M2 x 10 Vis sans t te 6 x 8 Vis t te frais e M3x6 Vis t te x 6 Vis sans t te 4 5 Ecrou M3 Ecrou M6 Rondelle dents M5 Moyeu compl EL Interrupteur poussoir vert 110 V Interrupteur poussoir vert 220 V Condensateur A uF 240 V Condensateur 5 uF 220 117 V Rondelle dents M2 5 Passe fil C ble avec fiche type GB Cable avec fiche type Australia Plaque frontale EL 131 Poign e M6 x 60 Poign e 6 x 15 Tube de distance 12 8 x 33 Plaque a fiche EL 121 131 Boitier pour l lectronique Cache c ble Ressort filtre Filtre vert Boitier boite vitesse EL Tuyeau plastique 3 6 x 9 Vis t te cyl M4 x 6 Vis t te cyl M4 x 55 Vis t te cyl M5 x 8 Vis filletent 2 2 x 6 5 Vis filletant 2 9 x 6 6 Electronique embrochable 220 50 Electronique embrochable 240 50 Electronique
51. h an internal neck diameter of 50mm and a corresponding vapour duct ar obtainable as accessories A Assembly This assembly is characterised by the diagonal condenser It has wide spread use for the simple distillation of organic solvents The vapours pass from the evapor ating flask through the vapour duct into the condenser The vapours condense on the tap water cooled coils The condensate runs into the receiving flask The stopcock on the condenser is used for continuously filling the evaporating flask and for aerating the unit B Assembly The vertical condenser of the B assembly is cooled with tap water This configuration requires 10 cm less bench space than the A assembly Also the vapour duct is shorter The B assembly is therefore particularhy suitable for stripping solvents with high heat of evaporization for example water and methanole The vapours pass from the evapor ating flask through the short vapour duct The vapours already condense in the distribution head or on the condenser coils The liquid is collected in the round bottomed flask The stopcock on the distribution head is used for feeding solvents and for aerating the system C Assembly The two piece cold trap condenser can be filled with dry ice cooling brine or liquid air This enables solvent freezing The applications of the cold trap condenser are Distillation at low temperatures freeze drying The cold finger can be rem
52. hraube 5 x 8 736 Zylinderkopfschraube M6 x 16 741 Gewindestift M8 x 16 Nylon Gap Spannstift 4 x 20 749 Abdeckkappe Konsole 750 Senkunterlagscheibe M5 790 Mutter M 842 Turm B O11 1843 Einsatzplatte 1760 Deckel Wickelrolle 050 Zylinderkopfschraube M 5 60 1975 Fuss Ihtung r Kraftspeicher 18644 darf wegen gespannten Feder nur durch risiertee Servicepersonal pfinet werden l Servo jack B 011 Washer amp 4 75 x 1 Cylinder head screw M4 x 16 Cylinder head screw M5 x 10 Buffer 10 x 10x 2 Toothhead tension disc Rope pulley Siding block plastic Nylon washer 50 x 40 7 5 Nylon washer 35 x 20 3 Column 20 x 270 Stopper screw x 102 Torsion spring Fixing pin Compression spring 59 x 13x 1 6 Rope compl Frame for bellow Bellow for 8 011 Wrapping pulley Bottom of spring pack Compression spring 32 x fO x 1 Spring pack pre assembled Cap of spring pack Bearing 620322 40 17 x 12 Stopper nut MIO Holder for rope pulley Trigger B 011 Handle B OT1 Distorsion element Console B OT Quicklock circhp 4 0 Type plate B O17 Base plate B OT7 Console B 011 pre assembled Ball bushing KH 2030 Sealing ring G 20x 28 x 4 Cotter pin 2 x 14 Circlip D8 Countersunk screw x 8 Cylinder head screw M6 x 16 Set screw ME x 16 Nylon Cotter pin 4 x 20 Cap for console Countersunk washer M5 Nut M8 Tower 8 01 insert plate Cap wrapping pulley Cylinder head screw M 5 x 60 Foot Caution Onl
53. ith insert spring Screw cap di 50 5 mm Stopcock glass 19 26 14 5 27 PTFE tube 300 mm PTFE washer for 00934 Drain valve compi consisting of Knob Cover Screw cap Valve spindel Thread piece PVC Gasket Vacuurn adapter with cock Introduction stopcock compl Vacuum adapter RJ Clip RJ Chp STJ 79 clip Rod 300 x 12 Distribution head glass only Distribution head compl with drain valve Scaffolding compl Protecting ring PTFE Seal extractor KD 26 Screw cap di 67 5 mm Saveclip 29 Transition pipe flange STJ 29 32 Vacuum Sealing System KD 26 Vacuum seal Supporting ring ss stee Viton O ring Protecting ring PTFE Protecting ring with 2 O rings compi Hose adapter GL 14 compi Screw cap GL 74 O ring GL 14 Hose stem GL 14 bent Assemblage S Assemblage S compl pour EL Ressort Joint plat pour r trig rant R frig rant Raccord de vide Couplage avec ressort Ecrou chapeau di 50 5 mm Robinet verre 19 26 14 5 27 Tuyau FTFE 300 mm Rondelle PTFE pour 00934 Soupape d coulement compl compos de Bouton Couvercle Ecrou chapeau Pivot de robinet Piece filet e PVC Joint Pi ce interm diaire de vide avec robinet Robinet d introduction compl Piece interm d Pince RS Pince RS Pince CN 19 Tige 300 x 12 Piece de distribution verre seulement Pi ce de distribution compl avec soupape d coulement Support compl Anneau de protection PTFE Outil d extrac
54. lben nd mit KS 35 20 nsch Verdampferkolban EL Ger ten hnsch Trocknungskolben EL Ger ten B CHI seal KD 22 for RE systems KD 26 for EL systems Both seals can be used without grease Receiving flasks round with SPJ 35 20 inhalt Capacity Capacit Code 50 ml 00421 100 ml 00422 250 ml 00423 mi 00424 1000 mi 00425 2000 mi 00426 3000 mi 00427 Flanged evaporating flasks for EL systems Inhalt Capacity Capacit Code 100 ml 11607 250 mi 11146 500 mi 11147 1000 mil 11148 2000 ml 11149 3000 11150 Flanged drying flask for EL systems inhalt Capacity Capacit 1000 ml 2000 ml Joint d tanch it B CHI Code KD 22 pour appareils RE 00636 KD 26 pour appareils EL 10179 Les deux joints d tanch it peuvent tre utilis s sans graisse Ballon r cepteur rond avec RS 35 20 Baton vaporateur pour appareils EL raccord plat Ballon dessiccateur pour appareils EL M M aaa M Spezialkolben zur Trocknung Specila ffasks for drying pulverformiger Substanzen powdery substances Inhalt Capacit y Capacit 500 ml 1000 ml 2000 ml d Spider evaporators Destillierspinnen with 5 fiasks 24 29 of 50 mi with 5 flasks 24 29 of 100 mi mit 5 Kolben 24129 50 ml mit 5 Kolben 24 29 100 ml with 6 tubes mit D zyl Gl sern 14 5 23 20 mi 14 5 23 of 20 mi
55. lis s avec attache rapide 24 40 19 26 A 282 10114 I m a L nge mm 290 17486 A 285 NENNEN 10981 A 292 mE __ ___ 10982 A 292 _ en A 279 10383 A 179 ____ 17490 276 LL LL 1084 B amp C 165 0175 B amp C 165 szasa 176 15 LL B amp C 175 Luv B amp C 165 10086 B amp C 175 175 17489 B amp C 159 10988 B amp C 188 N a B C 16 IL oO 08 Verdampferkolben birnenf rmig Evaporating flasks pear shaped Ballon vaporateur piriforme F r EL Ger te nur mit bergangsst ck For EL systems with adapter Pour les appareils EL uniquement avec Fiansch NS flange S T r ducteur raccord plat CN NS STJ CN 29 32 24 40 29 42 19 26 50 mi 08743 100 mi 08751 08744 250 mi 08745 500 mi 08746 1000 mi 08761 08747 2000 mi 08748 3000 mi 08749 bergangsst ck Adapter flange STJ R ducteur Flansch NS zu EL Ger ten for EL systems raccord plat CN pour appareils EL 1 bergangsst ck NS 29 32 wird mit f adapter STJ 29 32 is supplied 1 r ducteur raccord plat CN 29 32 est dem ROTAVAPOR geliefert with the ROTAVAPOR fourni avec le ROTAVAPOR NS STJICN 29 32 34 5 35 29 42 24 29 16867 34 CHI Dichtung Code 22 f r RE Ger te 00636 26 f r EL Ger te 10179 ide Dichtungen k nnen ohne Fett n tzt werden uffangko
56. made of stainiess steel and the heating power is 1200 Watt Flasks of 30 to 3000 ml can be used with the oil bath B 471 Ordering information Servo jack B 011 The servo jack B O11 is the ideal complement for the 111 121 and 131 units The new servo jack is exceptionally easy to use and extremely stable This masterpiece of Swiss precision is designed for hard daily use The glass assemblies are raised and lowered with precision without effort and without jolts This unique solution is afforded by the patented energy accumulator The vertical adjustment is 150 mm The water or oil bath added as an autonomous module makes the ROTAVAPOR compact Ordering code H L Lifting stand This robust lifting stand is suitable for raising lowering the 111 121 131 units The vertical adjustment distance is 150 mm The BUCHI heating baths naturally fit into the stand The lifting stand has no servo assistance for power boosting Accessories Va L pour Evaporating flasks pear shaped For EL systems only with adapter flange STJ Adapter flange STJ for EL systems 1 adapter STJ 29 2 32 is supplied with the ROTAVAPOR Both seals can be used without grease 13 Accessories Receiving flask Flanged evaporating flasks Special flasks for drying round with SRJ 35 20 for EL systems powdery substances sirika PSU LT ArNe E dE W
57. mit 12 zyl Gl sern with 12 cyh tubes 14 5 23 20 mi 14 5 23 of 20 mi mit 20zyl Gl sern with 20 cyl tubes 14 5 23 a 20 mi 74 923 of 20 mi 36 24 40 11576 17577 11578 Ballon dess ccateur pour substances pulv rulentes NS STJCN 29 32 NS STACN 24 115 004 115 00453 00454 Gallettes de distillation avec 5 ballons CN 24 29 50ml avec 5 ballons CN 24 29 100 ml avec 6 tubes cyl CN 14 5 23 20 ml avec 12 tubes cyl CN 14 5 23 20 ml avec 20 tubes cyl CN 14 5 23 20 mi _ ELM inh ngek hlspirale iese Spirale kann anstelle des K hl ngers in die K hlfalle eingeh ngt und ittels Schnellverschluss fixiert werden lit diesem Zubeh r kann der OTAVAPOR nun wahlweise mit K hl ille oder mit Normalk hler betrieben erd n anschkolben f r ansch Dampfdurchf hrungsrohr er weite Kolbenhals gestattet ein ichtes Entfernen von Substanzen aus am Verdampfungskolben ansch Dampfdurchf hrungsrohr Verdampferkolben zu Spinne Flasks for spider 50 mi Ballons pour galette 100 ml Zylinderkolben zu Spinne Cylinder flasks for spider Ballons cytindrique pour galette 20 mi Cooling coil insert This coil can be inserted in the cold trap condenser in place of the cold finger and can be fixed by means of a quick fastener With this accessory the ROTAVAPOR can now be operated with a cold trap condenser or with a normal condenser as desire
58. oved without tools for recovery of the distillate and cleaning There is no provision for continuous feeding of the evaporating flask The vapours pass through the short vapour duct into the cold trap condenser The distillate can freeze out on the cold finger or run as liquid into the receiving flask Models EL 131 and 141 The EL glass assemblies S E C permit the following applications in addition to distillation and concentration reactions under reflux degassing of samples Soxhlet extractions In the EL models the vapour ductis fused to the distribution head and stationary The KD 26 seal S Assembly The vertical condenser is cooled with tap water PTFE valve is fitted to the distribution head The valve is opened for distillation The vapours pass through the distribution head condense in the condenser and run freely into the receiving flask If the receiver valve is closed the condensate runs back into the evaporating flask this is called distillation under total reflux Whith total reflux solutions can be degassed and a very large number of reactions can be carried out under vacuum or at normal pressure This offers the possibility of evaporating Off solvent at any time by opening the receiver valve Using the glass stopcock reactant or solvent can be fed into the evaporating flask A Soxhlet extraction unit can be supplied as an accessory This is inserted between the distribution head and th
59. platte 80 x 47 Isolationsplatte BE 111 Drive Unit RE 111 Drive Unit 220 50 RE 111 Drive Unit 240 50 RE 117 Drive Unit 117 60 Deflactor ring PTFE Hub Ring nut Screw wheel Ball bearing 35 x 62 x 14 Fixing spring Plastic washer M6 Cable with plug type 72 Cable with plug type USA Cable with plug Schuko Condenser coupling Built in plug Serrated washer M4 Cotter pin 2 5 x 74 Countersunk screw M4 x 12 Set screw ME x8 Countersunk screw M3 x 6 Cylinderhead screw M3 x 6 Set screw Max Mut M6 Serrated washer Mb Hub compl Rocker switch green 110 V Potentiometer TO K 177 P C Motor control 220 240 V Hocker switch green 220 V 4 uF Condenser 240 V 5 uF Condenser 220 117 V 171 P C Motor control 117 V Serrated washer M2 5 Cable bushing Cable with plug type GB Cable with plug type Australia Plug plate RE TT1 Front plate RE 177 Handle M6 x 60 Handle x 75 Distance tube 12 6 x 33 Housing for electronics Cable plate Gear housing HE Cylinder head screw 4 x 6 Cylinder head screw M4 55 Cylinder head screw M5 8 Threading screw 2 2 x 6 5 Threading screw 2 9 x 6 6 Plug in electronics 220 240 Plug in electronics 117 60 Motor 220 50 with worm Motor 240 50 with worm Motor 177 60 with worm Threaded plate M3 Knob 15 6 111 Worm M 7 25 Clutch ring Bolt 0 7 x 78 Hesofil plate 80x47 RE 111 Unit d entrainemant RE 111 Unit d entrainement 220 50 RE 111 Unit d entrainement 240 5
60. r er K hlfalle Aussenteil 3676 Uberwurfmutter mit Einlagefeder 677 Hahnreiber NS 19 38 3275 KS Klammer D 7b Dampfdurchf hrungsrohr 153 K hlfalle mit Dichtung und berwurfmutter kompl 510 Stativ f r K hlfalle kompl bestehend aus 1056 Stab 300 x 12 152 K hlerbride mit Stab 157 Kreuzmuffe 12 12 440 Sicherheitsklammer 29 Assembly RE Cold Trap 2 parts Glass assembly C compl for RE Gasket KD 22 O ring 88 3x 5 3 Cold finger Cold Trap mantie Screw cap with insert spring Cock STI 19 38 KS Clip Vapour duct Cold Trap with Gasket and screw cap compl Scaffolding for Cold Trap compi consisting of Rod 300 12 Clamp for Cold Trap with rod Cross prece 12 12 Savectip 29 Andere Schliffe siehe Matrix auf Seite 34 Other Joints see matrix at page 34 Autre rodages voir matrix page 34 Assamblage RE C 10175 NS 29 32 NS 29 16440 Gf ws 24 16458 Pi ge froid 2 pi ce Assemblage C compl pour RE Joint KD 22 Joint torique 88 3 x 5 3 Partie int rieur Manteau pour pi ge froid Couplage avec ressort Robinet CN 19 38 KS Pince Conduit de vapeur Piege froid avec joint et couplage compl Support pour assemblage pi ge compi compos de Tige 300 x 12 Bride pour pi ge avec tige Pi ce en croix 12 12 Agrafe de s curit 29 Aufbau EL S Assembly EL S Assemblage EL S Rotavapor EL 131 141 11151 11157 11142 00933 00935 11130 1
61. r zu Sonde 86 mm Stecker SC 8 kompl Temperaturf hler Bad O Ring 6 x 1 5 Schutzrohr 130 x 6 F hlerhalteschraube 7 5 M10 Glasrohr zu Sonde 132 mm Stecker SC 8 komp Halteklammer Badf hler Temperature probas Vapour temperature probe for assembly RE A Seal SVL 15 x 6 PTFE Screw cap SVL 75 O ring 6x 1 5 Probeholder screw 7 5 M10 Probe 320 mm compi for RE A Y glass STJ 19 38 SVL 15 PTFE hose 600 mm Glass tube for probe 336 mm Plug SC 8 compi Vapour temperature probe for assembly RE B Seal SVL 75 x 6 PTFE Screw cap SVL 15 O ring 6 x 1 5 Probeholder screw 7 5 MTO Probe 255 mm compl for RE B Y glass STJ 19 38 SVL 15 PTFE hase 400 mm Glass tube for probe 271mm Plug SC 8 compl Vapour temperature probe for assemblies EL S and C Seal SVL 75x 6 PTFE Screw cap SVL 15 O ring 6x 1 5 Probaholder screw 6 3 M7T0 Probe 255 mm compl for RE B EL S and C Y lass STU 19 26 SVL 15 PTFE hose 400 mm Glass fube for probe 271 mm Plug SC 8 compl Vapotr temperature probe for assembly EL E Seal SVL 15 x 6 PTFE Screw cap SVL 15 O ring 6x 1 5 Probeholder screw 7 5 MTO Probe 70 mm compl for EL E Glass tube for probe 86 mm Plug SC 8 compi Teemperature probe bath O ring 6 x T 5 Protection tube 130 x 6 Probeholder screw 7 5 MTO Glass tube for probe 132 mm Plug SC 8 compl Clip for bath probe Sondes de temp rature Sonde de temp rature de vapeur pour assemblage RE A Joint SVL
62. sher M4 Rocker switch 117 V Rocker switch 220 V Pilot lamp 220 V Cable type GB Cable type Australia Foot 4 Upper part of bath Thermostate plate Additional foot high Temperature limiter 250 C pan Screw M4 x 45 Front panel OB 471 Lower part of bath Knob compl 15 6 Cover Perforated bottom insert Clip temperature limiter Clip thermostate Overtemperature cut out The temperature limiter 18 709 protects the bath from overheating Reset R Provided that the probe has cooled below the trigger temperature reset the bath by pushing back the button through the hole R Bain d huile 471 Bain d huile 471 220 V Bain d huila 471 117 V Joint durabla 12 16 x 2 21 Joint durabla 35 27 x 2 Joint PTFE 35 27 x 0 3 Joint PTFE 16 x 0 3 4 Corps de chauffe 110 V Corps de chauffe 220 V Thermostat 30 180 C Cable type 12 C ble Schuko Rondelle 35 27 x 1 Ecrou M26 x 1 5 Prise incorpor e Cable type USA Rondelle dents M4 Interrupteur poussoir 117 V Interrupteur poussoir 220 V T moin lumineux 220 V C ble type GB Cable type Australie Pied 4 Partie sup rieure du bain Plaque thermostat Pied suppl mentaire haut Disjoncteur thermique 250 C Bassine d huile Vis M4 x 45 Plaque frontale BH 471 Partie inf rieure du bain Bouton compl 15 6 Couvercle Garniture interne Ressort disjoncteur thermique Ressort thermostat Disjoncteur thermique Le limiteur de temp rature 18709
63. tages Power consumption Temperature range Dry run dual safety switch Level control Bath diameter Bath volume Sp cifications techniques R 111 RE 121 Induktionsmotor elektronisch reguliart mit Tachogenerator stufenlos O bis 220 U min 220 V 50 Hz H f11 lt 1 mbar Drehzahl Badternperatur Dampftemperatur Sonde als Zubeh r 240 V 50 Hz 117 V 60 Hz 85 W HE 121 EL 131 Sparkless induction motor constant torgue electronically regulated stepless speed control up to 220 rpm 220 V 50 Hz R 111 lt 1 mbar Speed of rotation bath temperature vapour temperature Probe is optional 240 V50 Hz 117 V 60 Hz 85 W RE 121 EL 131 Wasserbad 481 220 V 117 V 1200 W 20 100 C standard standard 265 mm 9 Waterbath 461 220 V 1717 V 7200 W 20 700 C standard standard 265 mm 91 Bain marie 461 Olbad 471 220 V 117 V 1200 W 30 180 C standard 265 mm 3 Gilbath 471 220 V 7 V 1200 W 20 180 C standard 265 mm 9 Bain d huile 471 Entra nement Rotation Etench it n digital Tensions Puissance Domaine de temp rature S curit contre la marche sec Contr le de niveau Diam tre du bain Volume du bain Moteur induction r gulation lectronique couple constant variable 220 t p m 220 V 50 Hz 1 mbar Nombre de tours Temp rature du bain Temp rature de la vapeur sonde optionnelle 240 V 5OHz 117 V 60 Hz B5 W 220 V
64. tion KD 26 Ecrou chapeau di 51 5 mm Agrafe de s curit 29 Raccord de r duction joint bride CN 29 32 Syst me du joint pour le vide KD 26 Joint pour le vide Anneau de support inox Anneau O viton Anneau de protection PTFE Anneau de protection avec 2 anneaux O compl Olive GE 14 compl Ecrou chapeau GL 14 Joint torique GL 14 Olive GL 14 coud e 1 Aufbau EL E Rotavapor EL 131 141 12 Assembly EL E 11157 11151 10056 11142 Assemblage EL E NS 29 16440 NS 24 16458 11162 18962 0590 0591 0676 10794 0906 10933 0934 1002 1003 1004 31301 33275 13280 I0179 10183 10184 10056 1142 1157 1151 1204 6440 6661 lo179 1623 1629 1630 1635 8913 8914 8915 8916 3280 Aufbau E mit absteigendem K hlsystem Glasaufbau E kompi zu EL Einlagefeder Auflagering zu K hlerflansch berwurfmutter mit Einlagefeder Schraubkappe SVL 15 berwurfmutter di 50 5 mm Einleithahn Glas 19 26 14 5 27 PTFE Schlauch 300 mm Expansionsgef ss Bogenrohr Vakuumzwischenst ck Einleithahn kornpi mit PTFE Schlauch KS Klammer Klammer NS 19 KD 26 Vakuumdichtung K hler Verteilst ck mit berwurfmutter Stab 300 x 12 K hlerhalterung kompl Kreuzmuffe K hlerbride mit Stab berwurfmutter di 51 5 mm Sicherheitsklammer 29 bergangsst ck Flansch NS 29 32 Vakuumdichtungssystem KD 26 Vakuumdichtung St tzring rostfrei Stahl Viton O Ring PT
65. uF Mot Kondensator 220 117 V Facherscheibe M2 5 Kabelt lle F 80 Anschlusskabel Typ GB Anschlusskabel Typ Australien Frontplatte RE 121 Klemmhebel M6 x 60 Klemmhebel M6 x 15 Distanzrohr 12 8 x 33 Steckerplatte RE 121 EL 131 Elektronikgeh use Kabeldeckal Filterhaltefeder Gr nfilter Antriebsgehause RE Gummi 3 6 x 9 Zylinderkopfschraube M4 x 6 Zylinderkopfschraube M4 x 55 Zylinderkopfschraube M5 x 8 Schneidschraube 2 2 x 6 5 Schneidschraube 2 9 x 6 6 121 Elektronik Einschub 220 50 121 Elektronik Einschub 240 50 121 Elektronik Einschub 117 60 Distanzhalter L75 Motor 220 50 mit Schnecke Motor 240 50 mit Schnecke Motor 117 60 mit Schnecke Gewindeplatte M3 Knopf kompl 15 6 Knopf kompl 15 4 Stecker Ri8 kompl Stecker Ti8 kompl Schnecke M 1 25 Kupplungsring Stift 0 7 x 18 Resofilplatte 80 x 47 Isolationsplatte RE 727 Drive Unit RE 121 Drive Unit 220 50 RE 121 Drive Unit 240 50 ZE 337 Drive Unit 177 60 Deflector ring PTFE Hub Ring nut Screw wheel Ball bearing 35 x 62x 14 Fixing spring Plastic washer M6 Cable with plug type 12 Cable with plug type USA Cable with plug Schuko Condenser coupling Built in plug Serrated washer M4 Cotter pin 2 5 x 74 Countersunk screw M4 x 12 Set screw x8 Countersunk screw M3x 6 Cylinderhead screw M3 x 6 Set screw x5 Nut M6 Serrated washer Serrated washer M5 Hub compl Rocker switch green 1 10 V Hocker switch green 220 V 4 pF Condenser 240
66. y authorized service technicians are entitied to open the 18644 assembly containing a loaded spring El vatour Servo B 011 Rondelle 8 4 15 x 1 Vis t te cyl M4 x 16 Vis t te cyl x 10 Amortisseur 10 x 10 x 2 Disque de tension dent Poulie Rivet de glissement Rondelle Nylon 50 x 40 1 5 Rondelle Nylon 35 x 20 3 Colonne 20 x 270 Vise de l arr t M10 x 102 Ressort torsion Levier d arr t Ressort de pression 59 x 13x 1 6 Corde compl Cadre du soufflet Soufflet pour 011 Poulie d enbobinage Fond du compensateur Ressort de pression 32 x 10 x 1 Compensateur pr assembl Couvercle du compensateur Roulement biles 6203zz 40 17 x 12 Ecrou d arr t M1O Support du poulie Levier de d tente B 011 Poign e B 011 El mant anti torsion Console B 011 Circhp quicklock 4 0 Plaquette B 011 Plaque de fond B 011 Console B 011 pr assembi Douille 4 billes KH 2030 Joint G 20x 28 x 4 Goupille 2 x 14 Circlip Vis t te M5 8 Vis t te cyl MG x 16 Vis sans t te M amp x 16 Nylon Goupille 4 x 20 Couvercle pour console Rondelle frais e M5 Ecrou M8 Tour B 011 Plaque compl mentaire Couvercle poulie d enbobinage Vis t te cyl M 5x BO Pied Attention Seulement des techniciens apr s ventes qualifi s sont autoris s ouvrir le compensateur 18644 contenant un ressort remont 29 18781 18782 18778 18784 17243 18776 18
67. z mit den Angaben auf dem Typenschild bereinstimmen Wartung der Vakuumdichtung Reinigen durch Sp len und Trocknen mit weichem Lappen verl ngert die Lebensdauer der Dichtung Ein dringen von L sungsmitteln in das Aggregat wird ebenfalls verhindert Dichtung und Glasteil regelm ssig reinigen besonders nach Siedever z gen und Arbeiten mit kristallinen Produkten Dichtung beim Montieren und Heraus nehmen nicht verkanten und auf dem Glasteil immer rechtwinklig zur Drehachse bewegen Dichtungslippe nicht besch digen Dichtung nicht fetten Abrieb und Fett wirken wie eine Schleifpaste Glasschliffe F r die beste Dichtheit m ssen die Glasschliffe gefettet werden Empfeh lung Art 17595 Glisseal Laborfett silikonfrei Festsitzendes Dampfdurch f hrungsrohr Festsitzendes Dampfdurchf hrungsrohr kann mit dem Extractor heraus genommen werden Besteilcode 11137 Wasserbad Wird im Wasserbad deionisiertes oder destilliertes Wasser verwendet muss diesem Borax zugegeben werden lbad Nebst W rmetr ger l kann auch wasser l sliches Polyalkylenglykol oder PEG verwendet werden Ersatzteile Damit Ersatzteile schnell und richtig geliefert werden ben tigen wir die kor rekte Artikelnummer aus dieser Betriebs anleitung Notes and tips Before you switch on the instrument for the first time Check that voltage and frequency are the same as on the type plate Care of vacuum seal

Buchi Rotavapor RE 111 121 EL131 manual ENG D F

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